SEAT BELT WARNING SYSTEM DATA LIST / ACTIVE TEST

  1. READ DATA LIST

    Tip:

    Using the intelligent tester to read the Data List allows values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

    Note:

    In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.

    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the intelligent tester on.

    4. Enter the following menus: Body / (desired system) / Data List.

    5. According to the display on the intelligent tester, read the Data List.

      Table 1. Combination Meter

      Tester Display

      Measurement Item/Range

      Normal Condition

      Diagnostic Note

      P-Seatbelt Buckle SW

      Front passenger side seat belt buckle signal / ON or OFF

      ON: Front passenger side seat belt fastened

      OFF: Front passenger side seat belt unfastened

      -

      2nd-Row Seatbelt Buckle (R)*1

      Rear No. 1 seat belt buckle RH signal / ON or OFF

      ON: Rear No. 1 seat belt RH fastened

      OFF: Rear No. 1 seat belt RH unfastened

      -

      2nd-Row Seatbelt Buckle (L)*1

      Rear No. 1 seat belt buckle LH signal / ON or OFF

      ON: Rear No. 1 seat belt LH fastened

      OFF: Rear No. 1 seat belt LH unfastened

      -

      2nd-Row Seatbelt Buckle (C)*1

      Rear No. 1 seat center belt buckle signal / ON or OFF

      ON: Rear No. 1 seat center belt fastened

      OFF: Rear No. 1 seat center belt unfastened

      -

      3rd-Row Seatbelt Buckle (R)*2

      Rear No. 2 seat belt buckle RH signal / ON or OFF

      ON: Rear No. 2 seat belt RH fastened

      OFF: Rear No. 2 seat belt RH unfastened

      -

      3rd-Row Seatbelt Buckle (L)*2

      Rear No. 2 seat belt buckle LH signal / ON or OFF

      ON: Rear No. 2 seat belt LH fastened

      OFF: Rear No. 2 seat belt LH unfastened

      -

      Driver Side Seatbelt Warning Buzzer

      Driver side seat belt warning buzzer signal / ON or OFF

      ON: Seat belt warning buzzer enabled

      OFF: Seat belt warning buzzer disabled

      The current customize setting is displayed.

      P - Seatbelt Warning Buzzer

      Front passenger side seat belt warning buzzer signal / ON or OFF

      ON: Seat belt warning buzzer enabled

      OFF: Seat belt warning buzzer disabled

      The current customize setting is displayed.

      Rear Seatbelt Warning Buzzer*1, *2

      Rear seat belt warning buzzer signal / ON or OFF

      ON: Seat belt warning buzzer enabled

      OFF: Seat belt warning buzzer disabled

      The current customize setting is displayed.

      • *1: w/ Rear No. 1 Seat

      • *2: w/ Rear No. 2 Seat

      Table 2. Main Body

      Tester Display

      Measurement Item/Range

      Normal Condition

      Diagnostic Note

      D Seat Buckle SW

      Driver side seat belt buckle signal / ON or OFF

      ON: Driver side seat belt fastened

      OFF: Driver side seat belt unfastened

      -

      RR Door Courtesy SW

      Rear door RH courtesy light switch signal / ON or OFF

      ON: Rear door RH open

      OFF: Rear door RH closed

      -

      RL Door Courtesy SW

      Rear door LH courtesy light switch signal / ON or OFF

      ON: Rear door LH open

      OFF: Rear door LH closed

      -

  2. PERFORM ACTIVE TEST

    Tip:

    Using the intelligent tester to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.

    1. Connect the intelligent tester to the DLC3.

    2. Turn the ignition switch to ON.

    3. Turn the intelligent tester on.

    4. Enter the following menus: Body / Combination Meter / Active Test.

    5. According to display on the intelligent tester, perform the Active Test.

      Table 3. Combination Meter

      Tester Display

      Test Part

      Control Range

      Diagnostic Note

      Driver Side Seat Belt

      Driver side seat belt warning light

      ON/OFF

      Confirm that the vehicle is stopped and the engine is idling.